Baltic Journal of Sport and Health Sciences最新文献

{"title":"Eight-Months After Anterior Cruciate Ligament Reconstruction: Is It Time to Return to Physical Activity?","authors":"Saulė Salatkaitė, L. Siupsinskas, Renata Žumbakytė-Šermukšnienė, R. Gudas","doi":"10.33607/BJSHS.V2I121.1084","DOIUrl":"https://doi.org/10.33607/BJSHS.V2I121.1084","url":null,"abstract":"Background. Return to participation in sport is an important outcome when evaluating the success of anterior cruciate ligament (ACL) reconstruction surgery. A review by Arden et al. (2014) demonstrates that just because an athlete has surgery, it does not automatically mean that they will return to sport. So, the purpose of this study was to assess if patients could return to their pre-injury activity level 8 months after ACLR. \u0000Methods. Patients completed IKDC-2000, ACL-RSI questionnaires, underwent FMS, YBT, HOP test sets and drop jump tests, which were evaluated with the LESS. ACL laxity was measured by using a GNRB® device. Participants were 81 patients. They were divided into two groups based on single leg HOP test results. The first group included 30 persons who all had their four single leg HOP test scores above 90%. The second group consisted of 51 persons for whom at least one of the single leg HOP tests scored lower than 90%. \u0000Results. IKDC and HOP test results in the first group scored higher than in the second group. Psychological confidence was higher in the first group, who had better HOP test results. For the first group, FMS and LESS results were better than those for the second group. Moderate positive correlation was found between LESS scores and laxity results, FMS, three HOP sub-tests. IKDC had the biggest number of correlations with other tests. Results showed negative and weak correlation with laxity results using 134 N power, as well as positive and moderate correlation with HOP sub-tests, FMS, ACL-RSI. Single HOP for distance, triple HOP for distance, crossover HOP for distance and LESS increased the odds of achieving RTS criteria. No other factors were found to be associated with the accomplishment of reaching RTS criteria after ACLR. \u0000Conclusions. The main factor which can help decide if a person can return to their pre-injury level of physical activity are the single leg HOP test and LESS. The use of single leg HOP tests and LESS along with psychological and self-reported evaluations is the best test combination for assessment 8 months after ACLR. \u0000Keywords: ACL reconstruction, function tests, return to play, jump tests, psychological readiness.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"199 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127140054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Importance of Psychosocial Aspects in the Formation of New Healthy Lifestyle Habits in Adult Women: A Qualitative Study","authors":"Gabriele A. Paleviciute, S. Čapkauskienė, B. Miežienė","doi":"10.33607/BJSHS.V1I120.1051","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1051","url":null,"abstract":"Background. Healthy lifestyle is one of the main health determinants. Chronic diseases can be prevented by adopting health-related behavior and developing it into habits. Scientific literature suggests that psychosocial factors are part of people’s lives as they also affect health and health behaviors and it is important to understand them. Methods. Primary data collection method was face-to-face interview based on previous research. The main data was collected with self-reported diaries. Qualitative content analysis was used to analyze the data. Data was gathered on psychosocial factors and habits of adult women. There were eight participants in the study. Results. The following psychosocial aspects related to health behaviors were encoded in the results: selfefficacy, intrinsic motivation, social support, distress and extrinsic motivation. The following emotions were encoded: joy, surprise, sadness, anger and fear. Women had similar psychosocial aspects and emotions towards new physical activity and nutritional habits. Conclusions. The findings indicated that self-efficacy was a dominant psychosocial aspect in the formation of physical activity habits. Together with intrinsic motivation, which manifested mostly after performing their chosen physical activity behavior, self-efficacy was restored in cases that women felt down about themselves. Social support and extrinsic motivation also suggested positive effect on habit formation. Emotion of joy was observed both before and after physical activity. Sadness and anger appeared when a daily task was not accomplished. Fear was not a widespread emotion among women who developed physical activity habits. Self-efficacy and intrinsic motivation were not important in nutritional habits formation. Social support was as important as extrinsic motivation for women to pursue their chosen habits. Joy was the dominant emotion for women with nutritional habits. One example of surprise was given. Sadness occurred because of unaccomplished tasks. Anger led to not performing nutritional habits.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"2011 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127355941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Relationship Between Cognitive Performance and Cardiorespiratory Fitness in Adolescents","authors":"Justė Knatauskaitė, K. Pukenas, Tomas Kentra","doi":"10.33607/BJSHS.V1I120.1052","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1052","url":null,"abstract":"Background. Literature suggests cardiorespiratory fitness as a factor influencing cognitive improvement. The authors of the present study sought to investigate if cardiorespiratory fitness related to cognitive performance after an acute bout of game-based exercise of different intensities in adolescents. Methods. As many as 37 adolescents (24 girls and 13 boys, 15–16 years of age) were assigned to three groups: experimental group 1 (EX 1), experimental group 2 (EX 2), and control (CON) group. The experimental groups experienced different levels of exercise intensity (EX 1 – light intensity, EX 2 – vigorous intensity). The Shuttle Run Test was performed a week before the intervention and VO2peak was calculated. Symbol Digit Modalities Test (SDMT) was evaluated before and after the acute intervention. A 2 x 3 repeated-measures ANOVA was used to analyse the SDMT and Pearson’s correlation coefficient was used to estimate the relationship between the cognitive performance (SDMT) and cardiorespiratory fitness (VO2peak). Results. Comparing the SDMT scores before and after the intervention, there were no differences found between the three groups. Neither in any of the experimental groups nor in the control group was a relationship between the SDMT score and VO2peak observed. Conclusion. Acute game-based exercise intervention did not prove to improve cognitive performance effectively. The authors of the present paper did not confirm the relationship between cardiorespiratory fitness and cognitive performance in adolescents.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134056027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interaction of Parenting Style of Mothers and Paediatric Diabetes Management","authors":"J. Žilinskienė, L. Šumskas, D. Antinienė, Jolita Jonynienė","doi":"10.33607/BJSHS.V1I120.1049","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1049","url":null,"abstract":"Background. Parent-child relationship and parenting style are very important for the child’s mental and physical health. This study was focused on investigating the association between mothers’ parenting style (PS) and their children’s with type I diabetes (T1DM) disease management. We hypothesized that mothers’ PS interact with their children’s T1DM outcomes. Methods. One hundred thirty-one mothers, the main caregivers of their diabetic children, filled in the parenting style and demographic questionnaires. The indicator of diabetes management was Haemoglobin A1c (HbA1c) – the main form of glycosylated haemoglobin. PS scales and subscales were associated with glycaemic management indices. Binary logistic regression analysis was applied for the assessment of the association between mothers’ PS and their children’s with T1DM disease management. Results. While logistic regression analysis did not demonstrate statistically significant interaction of T1DM management and mothers’ PS scales and subscales, cluster analysis showed that in the confrontation with T1DM, the relationships between children and parents were dominated by negative elements of PS: lack of emotional warmth, support, reasoning and especially democratic participation. Conclusion. Children’s T1DM management and their mothers’ PS scales and subscales did not demonstrate statistically significant interaction. PS negative elements dominate in mothers’ upbringing: lack of emotional warmth, support, reasoning and especially democratic participation.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"63 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116026887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Relationships Between Young Men’s Health-Related Behaviour, Psychological Distress, Physical Education and Sports Experience","authors":"Jovita Ambrutytė, B. Miežienė, A. Emeljanovas, V. Cesnaitiene, D. Vizbaraitė, Renata Žumbakytė-Šermukšnienė","doi":"10.33607/BJSHS.V1I120.1048","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1048","url":null,"abstract":"Background. Negative health-related behaviours among young adults are common worldwide. Most of young males are physically inactive, have poor diets, drink a lot of alcohol or smoke, and such behaviour causes physical and mental health disorders (Aubert et al., 2018). Nowadays more mental health problems are diagnosed among young people than a decade. Researchers are trying to determine the causes of harmful behaviour in adults, but the impact of previous physical education on further health-related behaviours in adults has not been studied. Methods. Physical activity, alcohol consumption and cigarette smoking was evaluated according to the 2008 US Department of Defense Survey of Health Related Behaviours (Bray et al., 2009). Adherence to a healthy eating pattern was evaluated using the Mediterranean diet adherence screener (MEDAS). Psychological distress was assessed using the six-item Kessler scale (Kessler et al., 2003). Results. Nearly half of young adults were physically inactive, ate poorly, had harmful habits, one of ten had high psychological distress. Two thirds of the respondents participated in sports in childhood, 61% of young people liked the physical education lessons, 44% of them attended every PE lesson. Lower distress was significantly associated with better nutrition, higher physical activity, lower alcohol consumption, and smoking. Also, significant associations were found between higher alcohol consumption and more frequent smoking. Higher incomes, younger age, better perception and attendance of PE classes in the past, active lifestyle in childhood and adulthood are the predictive factors of more favourable health-related behaviours and better mental health. Conclusions. Harmful health-related behaviours are prevalent among young adults, one of tenth has high psychological distress. Although the majority of young adults were active in childhood, the percentage of active adults decreases significantly. More favourable health-related behaviours are related to less distress. Better economic status, better PE experiences in childhood, sports activities in adulthood lead to better health-related behaviours and less distress.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130181666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The role of sports participation in the association between students’ body image concerns and disordered eating","authors":"Vaiva Balciuniene, R. Jankauskiene, M. Baceviciene","doi":"10.33607/BJSHS.V1I120.1050","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1050","url":null,"abstract":"Background. Body image concerns (BICs) negatively influence young people’s health as they mutilate psychosocial functioning and lifestyle. The present study aimed to compare BICs, socio-cultural attitudes towards appearance, and disordered eating (DE) in a large sample of student women and men of different body mass (BMI) and physical activity and to evaluate the mediating role of sports participation in the association between BICs and DE. Methods. A total sample of 1850 students (1087 or 58.8% were women, average age 21.6 ± 5.0 years) participated in the study and completed a questionnaire measuring BICs, internalization of the socio-cultural appearance ideals, drive for muscularity, DE, physical activity (PA), and BMI. Two hundred eighty-two men and two hundred eightyeight women reported leisure-time participation in sports. Two-way ANOVA was conducted to test gender, BMI group, and sports participation effects on study variables. Moderated leisure-time exercise at a sports club effects were tested in the association between body image concerns (BICs) and disordered eating behaviours (DE). Results. Overweight/obese students reported greater BICs, internalization of the stereotyped appearance ideals, and DE compared to students of normal body weight. Participants of sports clubs demonstrated higher appearance evaluation and body areas satisfaction; however, they reported higher overweight preoccupation, internalization of socio-cultural ideals, drive for muscularity (men), and DE. A higher level of BMI, BICs, internalization of sociocultural body ideals, and drive for muscularity (in men) were associated with greater DE in students. Participation in sports was not a significant moderator between BICs and DE. A significant interaction effect between BMI and exercising at a sports club was observed in women. Conditional effects demonstrated that female students with higher BMI and exercising at a sports club were at higher risk of DE (β = .18, p < .001) than women non-exercising at a sports club (β = .13, p < .001). Conclusions. Overweight students of both genders reported greater BICs and DE. Sports-involved students (men and women) demonstrated more favourable body appearance evaluation. However, sports participants of both genders demonstrated greater BICs and DE compared to non-exercisers. Sports participation had no significant mediating power on the associations between BICs and DE; however, women with higher BMI and participating in leisure-time sports faced a greater risk for DE than women with higher BMI but not participating in sports. The promotion of a positive body image was important to students, especially female students with higher BMI and participating in leisure sports.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115023578","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Determining Partnering Effects in the “Rise and Fall” Motion of Competitive Waltz by the Use of Statistical Parametric Mapping","authors":"Yasuyuki Yoshida, Arunas Bizokas, K. Demidova, Shinichi Nakai, Rie Nakai, Takuichi Nishimura","doi":"10.33607/BJSHS.V1I120.1047","DOIUrl":"https://doi.org/10.33607/BJSHS.V1I120.1047","url":null,"abstract":"Background. Competitive dance, also known as “DanceSport,” is a competitive style of ballroom dance. The waltz features a particular movement in which the dancer lifts and lowers his/her body while dancing. In ballroom dance terms, this movement is known as the “rise and fall.” The purpose of this research was to examine partnering effects in relation to the vertical component of dancers’ center of mass when performing the competitive waltz. Methods. This investigation was conducted through statistical parametric mapping of the movements of 13 national level competitive dance couples and a world champion couple as they danced both solo and in pairs. The Xsens MVN system was used to record their movements, using a capture rate of 240 Hz. Results. We consequently found that, in the pair condition, the vertical component of the center of mass was smaller for the male dancers and larger for the champion male dancer when compared to their respective solo conditions. However, for the female dancers and the champion female dancer, unlike the males, no significant partner effects were found. Conclusion. Therefore, in terms of partner effects, the “rise and fall” motion was smaller for the male dancers and larger for the champion male dancer.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128989491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mothers’ Physical Activity in the New Millennium: A Systematic Review of the Literature","authors":"Ignatius Darma Juwono, B. Kun, Z. Demetrovics, A. Szabó","doi":"10.33607/BJSHS.V4I119.1015","DOIUrl":"https://doi.org/10.33607/BJSHS.V4I119.1015","url":null,"abstract":"Background. Physical activity is essential for health, especially in an increasingly sedentary world. Being a parent involves responsibilities that could interfere with mothers’ physical activity. Research suggests that mothers are especially vulnerable to physical inactivity. Health promoters invest substantial effort in facilitating the physical activity of women with children. \u0000Methods. The scope of this systematic literature review is to synthesize research efforts on mothers’ physical activity and supporting interventions. Three databases were scrutinized in this review (Medline, Scopus, and PsycINFO). Articles published between 2000–2020 were selected in concordance with the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA). Fifty-four eligible articles were included after screening 3708 articles. \u0000Results. The results suggest that mothers exhibit lower levels of physical activity than the recommended level for adults. Lack of time, focus on childcare, limited knowledge, and insufficient spousal support emerge as the primary barriers to physical activity in mothers with children. Interventions trying to overcome these barriers vary in methods, evaluations, and effectiveness. Positive changes in mothers’ physical activity may emerge if interventions focus on increasing self-efficacy, problem-solving, goal setting, and other cognitive factors. \u0000Conclusion. Future interventions integrating internet-based applications and involving spouses and/or partners might help mothers to increase their physical activity. \u0000Keywords: exercise, health behavior, motherhood, sedentary, women.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130790057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Increased Exercise Effort after Artificially-Induced Stress: Laboratory-Based Evidence for the Catharsis Theory of Stress","authors":"A. Szabó, E. Toth, L. Kósa, Á. Laki, F. Ihász","doi":"10.33607/BJSHS.V4I119.1016","DOIUrl":"https://doi.org/10.33607/BJSHS.V4I119.1016","url":null,"abstract":"Background. Evolution prepared humans to deal with physical challenges. Today, people encounter psychosocial stress more than physical stress. However, the physiological response to the contemporary forms of stress is still preserved as the biological evolution’s vestigial heritage. This laboratory investigation aimed to determine whether brief mental stress triggers greater innate (instinctual) effort to ‘let off steam’ than a non-challenging control condition. \u0000Method. Using a counterbalanced within-participants laboratory design, 29 young men walked/jogged at voluntary (self-paced) effort after two conditions: a) artificially-induced mental stress comprised by the Stroop Color-Word Task, which lasted for five minutes, and b) a control session, also lasting for five minutes, in which the participants watched a video depicting the world’s ten tallest buildings. \u0000Results. The increased arousal after mental stress was carried over into the walk or jog period, and participants worked harder, but they did not perceive exerting greater effort in contrast to the control condition. \u0000Conclusions. These results suggest that a ‘flight or fight’ response to psychosocial stress is manifested in the form of subliminal catharsis. While larger-scale studies with more impactful stressors are needed, these preliminary results support the catharsis theory. They might open new research avenues to provide people more physical opportunities for letting off steam before the necessity of treatment with chemical substances or other behavioral therapies. \u0000Keywords: cognitive stress, exercise, mental stress, flight or fight, physical activity, psychosocial stress.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121693980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Integration of High Velocity Elastic Band for Hamstring Training in Pre-Season Routine of Football Players","authors":"Donatas Janusevicius, Audrius Snieckus, M. Mickevicius, D. Satkunskiene, Pornpimol Muanjai, S. Kamandulis","doi":"10.33607/BJSHS.V4I119.1017","DOIUrl":"https://doi.org/10.33607/BJSHS.V4I119.1017","url":null,"abstract":"Background. A need for other methods of hamstring strengthening are thus warranted with the main aim of reducing the risk of injury during the subsequent intense athletic activities. The study aimed to examine changes in hamstring strength in response to high velocity elastic band training when incorporated into regular training routine of football players. \u0000Methods. Research participants were professional top level football players (age 23.1 ± 5.7 years; weight 77.2 ± 7.7 kg, training experience 14.1 ± 5.8 years). In the pre-season, in addition to their routine training, the experimental group performed hamstring curls at maximal intensity while lying prone three times per week for five weeks, while control group continued their routine training. Concentric knee torque at 60°/s and 180°/s angular velocities, countermovement jump height, 30m sprint running performance from standing and flying start, and knee flexion-extension movement frequency were measured before and after the 5 weeks of training. \u0000Results. Hamstring curl frequency during lying prone increase by 10.5 % (p  .05). \u0000Conclusion. High velocity elastic band training incorporated into regular pre-season routine is beneficial for football players to increase their knee extension-flexion maximal movement frequency with no evident effects on strength, jump and sprint running performance. Results might be related with concurrent training during preparatory training phase of the pre-season when several physical capacities are being developed simultaneously. \u0000Keywords: high speed movements; peak torque; sprint performance; prevention of hamstring injuries; knee flexion strength.","PeriodicalId":409740,"journal":{"name":"Baltic Journal of Sport and Health Sciences","volume":"106 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133422540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}